Fix file in readme

example-workflows/gke/.github/workflows/gke.yml

@@ -82,7 +82,7 @@ jobs:
       run: |
         gcloud container clusters get-credentials $GKE_CLUSTER \
           --zone $GKE_ZONE --project $GKE_PROJECT
-        ./kustomize edit set image gcr.io/$GKE_PROJECT/$IMAGE:${GITHUB_SHA}
+        ./kustomize edit set image gcr.io/$GKE_PROJECT/$IMAGE:$GITHUB_SHA
         ./kustomize build . | kubectl apply -f -
         kubectl rollout status deployment/gke-test
         kubectl get services -o wide

example-workflows/gke/README.md

@@ -40,12 +40,14 @@ For pushes to the _default_ branch, `master`, the workflow will:
 
 1. [Create a GKE cluster][cluster] or select an existing GKE cluster.
 
-1. Update `deployment.yml` with the following values:
+1. Update `gke.yml` with the following values:
 
   * `GKE_CLUSTER`: the name of your cluster.
 
   * `GKE_ZONE`: the zone your cluster resides.
 
+  * `IMAGE`: your preferred Docker image name.
+
   You can find the names of your clusters using the command: `gcloud container clusters list`,
 and the zone using the command: `gcloud container clusters describe <CLUSTER_NAME>`.
 

example-workflows/gke/deployment.yml

@@ -22,7 +22,7 @@ spec:
     rollingUpdate:
       maxSurge: 1
       maxUnavailable: 1
-  minReadySeconds: 5 
+  minReadySeconds: 5
   template:
     metadata:
       labels:
@@ -30,7 +30,7 @@ spec:
     spec:
       containers:
       - name: gke-test
-        image: gcr.io/github-test-238118/gke-test:TAG
+        image: gcr.io/GKE_PROJECT/IMAGE:TAG
         ports:
         - containerPort: 5000
         resources: